Mérida Cathedral Facade Restored with Laser Technology
News December 04, 2025

Mérida Cathedral Facade Restored with Laser Technology

Specialists from the National Institute of Anthropology and History (INAH) are restoring the facade and doors of Mérida Cathedral using an innovative...The post Mérida Cathedral Facade Restored with Laser Technology first appeared on The Yucatan Times.

**Mérida Cathedral Gleams Anew Thanks to Laser Restoration**

The iconic Mérida Cathedral, a jewel of colonial architecture in the heart of Yucatán, is undergoing a remarkable transformation. Specialists from the National Institute of Anthropology and History (INAH) are meticulously restoring the cathedral's facade and doors, employing a cutting-edge technique: laser technology.

This innovative approach is a departure from traditional methods, offering a more precise and less invasive way to remove layers of grime, pollution, and biological growth that have accumulated over centuries. The laser precisely targets unwanted deposits, vaporizing them without damaging the delicate stonework beneath. This level of control is crucial for preserving the cathedral's intricate carvings and architectural details, ensuring that the restoration doesn't inadvertently harm the historical structure.

The project focuses on revitalizing the cathedral's exterior, bringing back the original splendor of its facade. Years of exposure to the elements, combined with urban pollution, have dulled the stone and obscured the fine craftsmanship of the original builders. With the use of lasers, conservators are carefully revealing the beauty that lies beneath, layer by layer.

The restoration also includes work on the cathedral's imposing doors. These entryways, often adorned with religious iconography and detailed carvings, are vital components of the cathedral's architectural significance. The laser cleaning process allows for the removal of built-up dirt and coatings, restoring the doors to their former glory and ensuring their longevity for future generations.

The use of laser technology in the Mérida Cathedral restoration highlights INAH's commitment to utilizing advanced methods to preserve Mexico's rich cultural heritage. This project serves as a model for future restoration efforts, demonstrating how technology can be harnessed to protect and showcase historical landmarks. The restoration of the Mérida Cathedral is not just about cleaning stone; it's about reviving history and ensuring that this magnificent structure continues to inspire awe and reverence for years to come. As the restoration progresses, residents and visitors alike can witness the cathedral gradually reclaiming its rightful place as a shining symbol of Mérida's architectural and cultural heritage.
Category: Technology